2016509355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 4118325120

約数和(自身を除く): 2101815765

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 193, 205, 287, 315, 369, 579, 615, 809, 861, 965, 1351, 1435, 1737, 1845, 2427, 2583, 2895, 4045, 4053, 4305, 5663, 6755, 7281, 7913, 8685, 12135, 12159, 12915, 16989, 20265, 23739, 28315, 33169, 36405, 39565, 50967, 55391, 60795, 71217, 84945, 99507, 118695, 156137, 165845, 166173, 232183, 254835, 276955, 298521, 356085, 468411, 497535, 498519, 696549, 780685, 830865, 1092959, 1160915, 1405233, 1492605, 2089647, 2342055, 2492595, 3278877, 3482745, 5464795, 6401617, 7026165, 9836631, 10448235, 16394385, 19204851, 32008085, 44811319, 49183155, 57614553, 96024255, 134433957, 224056595, 288072765, 403301871, 672169785, 2016509355]

約数ペア:

[(1, 2016509355), (3, 672169785), (5, 403301871), (7, 288072765), (9, 224056595), (15, 134433957), (21, 96024255), (35, 57614553), (41, 49183155), (45, 44811319), (63, 32008085), (105, 19204851), (123, 16394385), (193, 10448235), (205, 9836631), (287, 7026165), (315, 6401617), (369, 5464795), (579, 3482745), (615, 3278877), (809, 2492595), (861, 2342055), (965, 2089647), (1351, 1492605), (1435, 1405233), (1737, 1160915), (1845, 1092959), (2427, 830865), (2583, 780685), (2895, 696549), (4045, 498519), (4053, 497535), (4305, 468411), (5663, 356085), (6755, 298521), (7281, 276955), (7913, 254835), (8685, 232183), (12135, 166173), (12159, 165845), (12915, 156137), (16989, 118695), (20265, 99507), (23739, 84945), (28315, 71217), (33169, 60795), (36405, 55391), (39565, 50967)]